EP0004597B1 - Beschichtungsmassen und Verfahren zur Beschichtung von textilen Materialien und Leder - Google Patents

Beschichtungsmassen und Verfahren zur Beschichtung von textilen Materialien und Leder Download PDF

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Publication number
EP0004597B1
EP0004597B1 EP79100850A EP79100850A EP0004597B1 EP 0004597 B1 EP0004597 B1 EP 0004597B1 EP 79100850 A EP79100850 A EP 79100850A EP 79100850 A EP79100850 A EP 79100850A EP 0004597 B1 EP0004597 B1 EP 0004597B1
Authority
EP
European Patent Office
Prior art keywords
coating
nco
coating compositions
groups
component
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
EP79100850A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0004597A1 (de
Inventor
Gerhard Berndt
Eberhard Dr. König
Josef Dr. Pedain
Wilhelm Dr. Thoma
Walter Dr. Schröer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Publication of EP0004597A1 publication Critical patent/EP0004597A1/de
Application granted granted Critical
Publication of EP0004597B1 publication Critical patent/EP0004597B1/de
Expired legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08Processes
    • C08G18/10Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/48Polyethers
    • C08G18/50Polyethers having heteroatoms other than oxygen
    • C08G18/5021Polyethers having heteroatoms other than oxygen having nitrogen
    • C08G18/5024Polyethers having heteroatoms other than oxygen having nitrogen containing primary and/or secondary amino groups
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D175/00Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04Polyurethanes

Definitions

  • the coatings obtained in this way are used for the production of outerwear, baggage goods, shoe upper material, tarpaulins, awnings, upholstery goods and many articles.
  • DE-A 2 431 846 From DE-A 2 431 846 it is known to remove polyurethanes from their solution in a mixture of water and a single organic solvent, e.g. Dimethylformamide to be processed in order to enable the solvent to be recovered and recycled for ecological and economic reasons.
  • the prior art includes the production of coatings by means of ionic or nonionic polyurethane dispersions which are thickened with water-soluble or swellable polymers in order to achieve the required coating viscosity.
  • DE-A 2 448 133 describes the coating of textiles with reactive polyurethane systems which do not contain volatile solvents such as dimethylformamide, methyl ethyl ketone, toluene etc., but e.g. Contain PVC plasticizers of the phthalic acid ester type.
  • volatile solvents such as dimethylformamide, methyl ethyl ketone, toluene etc.
  • PVC plasticizers of the phthalic acid ester type e.g. Contain PVC plasticizers of the phthalic acid ester type.
  • a disadvantage is their PVC plasticizer content, which bloom or exude from the coatings and make the coating articles unstable to dry cleaning.
  • complex salts of 4,4'-diaminodiphenylmethane are dispersed as latent crosslinkers in PVC plasticizers in accordance with US Pat. No. 3,755,261.
  • the coating pastes according to the invention can also be applied directly to the textile substrate using the direct coating method.
  • Example 1 is repeated with top coat paste D 4 and adhesive coat paste H 4.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Paints Or Removers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Laminated Bodies (AREA)
EP79100850A 1978-04-01 1979-03-21 Beschichtungsmassen und Verfahren zur Beschichtung von textilen Materialien und Leder Expired EP0004597B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2814079 1978-04-01
DE19782814079 DE2814079A1 (de) 1978-04-01 1978-04-01 Beschichtungsmassen

Publications (2)

Publication Number Publication Date
EP0004597A1 EP0004597A1 (de) 1979-10-17
EP0004597B1 true EP0004597B1 (de) 1982-06-30

Family

ID=6035908

Family Applications (1)

Application Number Title Priority Date Filing Date
EP79100850A Expired EP0004597B1 (de) 1978-04-01 1979-03-21 Beschichtungsmassen und Verfahren zur Beschichtung von textilen Materialien und Leder

Country Status (8)

Country Link
US (1) US4299868A (enrdf_load_stackoverflow)
EP (1) EP0004597B1 (enrdf_load_stackoverflow)
JP (1) JPS54133522A (enrdf_load_stackoverflow)
AT (1) AT378967B (enrdf_load_stackoverflow)
CA (1) CA1142668A (enrdf_load_stackoverflow)
DE (2) DE2814079A1 (enrdf_load_stackoverflow)
ES (1) ES479115A1 (enrdf_load_stackoverflow)
HU (1) HU181647B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3304349A1 (de) * 1983-02-09 1984-08-09 Hasso von 4000 Düsseldorf Blücher Flaechenfilter

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2902090A1 (de) * 1979-01-19 1980-07-24 Bayer Ag Hitzehaertbare beschichtungsmassen und verfahren zur beschichtung von substraten
US4387181A (en) * 1980-04-09 1983-06-07 Textron, Inc. Polymer compositions and manufacture
DE3108953A1 (de) * 1981-03-10 1982-09-30 Herberts Gmbh, 5600 Wuppertal Hitzehaertbare beschichtungsmasse, deren verwendung und verfahren zum beschichten von substraten
DE3120596A1 (de) * 1981-05-23 1982-12-23 Bayer Ag, 5090 Leverkusen Loesungsmittelarme, hitzehaertbare polyurethan-reaktivbeschichtungsmasse, verfahren zu ihrer herstellung und ihre verwendung in direkt- und umkehr-beschichtungsverfahren
DE3231062A1 (de) * 1982-08-20 1984-02-23 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von beschichtungsmassen, waessrige dispersionen von pu-reaktiv-systemen und ihre verwendung zur beschichtung
US4465713A (en) * 1982-09-20 1984-08-14 The Dow Chemical Company Urethane coatings from aliphatic aromatic diisocyanates
DE3239900A1 (de) * 1982-10-28 1984-05-03 Bayer Ag, 5090 Leverkusen Verlaufmittelhaltige polyurethan-high-solid-reaktivbeschichtungssysteme und ihre verwendung zur reaktivbeschichtung
DE3309992A1 (de) * 1983-03-19 1984-09-20 Bayer Ag, 5090 Leverkusen Verfahren zum beschichten von (spalt)leder
DE3337395A1 (de) * 1983-10-14 1985-05-02 Herberts Gmbh, 5600 Wuppertal Nichtwaessriger lack mit hohem steinschlagschutz, verfahren zu seiner herstellung und dessen verwendung
DE3337394A1 (de) * 1983-10-14 1985-05-02 Herberts Gmbh, 5600 Wuppertal Steinschlagschutzschicht-lack, verfahren zu seiner herstellung und dessen verwendung
DE3345448A1 (de) * 1983-12-15 1985-06-27 Bayer Ag, 5090 Leverkusen Waessrige polyurethan-einbrennlacke und ihre verwendung zur herstellung von lackfilmen und beschichtungen
GB2151643B (en) * 1983-12-22 1987-02-11 Bostik Ltd Heat curable compositions
US4526913A (en) * 1984-01-13 1985-07-02 J. H. Diamond Company Dimer polymeric coating selectively strippable as cohesive film
US4590254A (en) * 1985-04-29 1986-05-20 Ppg Industries, Inc. Non-aqueous poly(urethane-urea)
DE3521762A1 (de) * 1985-06-19 1987-01-02 Bayer Ag Ionisch modifizierte pur-streichpasten und ihre verwendung
DE3522978A1 (de) * 1985-06-27 1987-01-15 Bayer Ag Verfahren zur herstellung von lichtechten, loesungsmittelbestaendigen polyurethanharnstoffelastomerbeschichtungen im reaktiv-beschichtungsverfahren
DE3800434A1 (de) * 1988-01-09 1989-07-20 Bayer Ag Hitzehaertbare beschichtungszusammensetzung auf polyurethanharnstoff-basis
US5453295A (en) * 1992-01-15 1995-09-26 Morton International, Inc. Method for preventing filiform corrosion of aluminum wheels by powder coating with a thermosetting resin
GB2284772B (en) 1993-12-15 1997-11-26 Scapa Group Plc Papermachine clothing
DE19548030A1 (de) * 1995-12-21 1997-06-26 Bayer Ag Verwendung wässriger Dispersionen nachvernetzbarer Beschichtungsmittel zur Textil- und Lederbeschichtung
US5916636A (en) * 1998-03-17 1999-06-29 Milliken & Company Method of making a polyurethane suede-like fabric/elastomer composite
US6475562B1 (en) 2000-06-23 2002-11-05 Milliken & Company Textile-lastomer composite preferable for transfer on film coating and method of making said composite
US6599849B1 (en) 2000-06-23 2003-07-29 Milliken & Company Knitted fabric-elastomer composite preferable for transfer or film-coating
MXPA02012140A (es) * 2000-06-23 2003-04-25 Milliken & Co Un compuesto de tela tejida-elastomero preferible para transferencia o revestimiento de pelicula.
US7401843B2 (en) * 2003-07-24 2008-07-22 Tremco Incorporated Recreational vehicle roofing coating
DE202006011724U1 (de) * 2006-07-31 2007-12-06 Schaefer, Philipp Fahrzeugsitz
RU2518465C2 (ru) 2009-11-25 2014-06-10 Дайнитисейка Колор & Кемикалс Мфг. Ко., Лтд. Полигидрокси-полиуретановая смола, модифицированная полисилоксаном, способ ее получения, содержащий эту смолу термочувствительный материал для записи, искусственная кожа, кожеподобный материал из термопластичной полиолефиновой смолы, материал для уплотнителя и уплотнитель
KR101476559B1 (ko) * 2010-06-24 2014-12-24 다이니치 세이카 고교 가부시키가이샤 자기 가교형 폴리히드록시 폴리우레탄 수지, 그 수지를 포함하는 수지 재료, 그 수지의 제조방법, 그 수지를 이용하여 이루어진 인조 가죽, 표피재 및 웨더 스트립용 재료
WO2012026338A1 (ja) 2010-08-26 2012-03-01 大日精化工業株式会社 自己架橋型ポリシロキサン変性ポリヒドロキシポリウレタン樹脂、該樹脂を含む樹脂材料、該樹脂の製造方法、該樹脂を用いてなる擬革及び熱可塑性ポリオレフィン表皮材
EP2698391B1 (en) 2011-04-04 2018-06-13 Dainichiseika Color & Chemicals Mfg. Co., Ltd. Self-crosslinkable polysiloxane-modified polyhydroxy polyurethane resin, process for producing said resin, resin material comprising said resin, and artificial leather produced utilizing said resin
JP7120197B2 (ja) 2019-09-30 2022-08-17 トヨタ自動車株式会社 燃料電池単位セル

Family Cites Families (13)

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Publication number Priority date Publication date Assignee Title
US3228820A (en) * 1962-05-14 1966-01-11 Richard D Samson Nonfoaming process for bonding foam to porous substrates
GB1085455A (en) * 1964-11-06 1967-10-04 Du Pont Impervious sheet material
DE1770068C3 (de) 1968-03-27 1981-01-15 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Polyurethanen Bayer AG, 5090 Leverkusen
JPS4915958B1 (enrdf_load_stackoverflow) * 1970-06-05 1974-04-18
US3882189A (en) * 1971-05-20 1975-05-06 Ashland Oil Inc Polyester resins prepared from organic polyisocyanates and blends with other resins or monomers
CA1028785A (en) 1972-05-01 1978-03-28 John Fech (Jr.) Coating compositions using benzophenone oxime blocked urethane pre-polymers
US3755261A (en) * 1972-05-01 1973-08-28 Du Pont Curing of amine curable polymers diamines with complexes of selected and alkali metal salts
DE2314512C3 (de) * 1973-03-23 1980-10-09 Bayer Ag, 5090 Leverkusen Thermoplastische, nichtionische, in Wasser despergierbare im wesentlichen lineare Polyurethanelastomere
DE2431846C3 (de) 1974-07-02 1979-01-11 Bayer Ag, 5090 Leverkusen Verfahren zur Beschichtung von textlien, bahnförmigen Unterlagen nach dem Umkehrverfahren mit Polyurethanlösungen
DE2448133C2 (de) 1974-10-09 1982-07-01 Bayer Ag, 5090 Leverkusen Verfahren zur Beschichtung von Substraten
US4143091A (en) * 1975-08-07 1979-03-06 Ppg Industries, Inc. Composition useful in making extensible films
DE2550796C3 (de) * 1975-11-12 1987-04-16 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von stabilen Dispersionen
US4119602A (en) * 1977-04-07 1978-10-10 W. R. Grace & Co. Aqueous urethane codispersions

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3304349A1 (de) * 1983-02-09 1984-08-09 Hasso von 4000 Düsseldorf Blücher Flaechenfilter
DE3304349C3 (de) * 1983-02-09 1995-10-26 Bluecher Hubert Flächenfilter und Verfahren zu seiner Herstellung

Also Published As

Publication number Publication date
EP0004597A1 (de) 1979-10-17
ES479115A1 (es) 1979-07-01
CA1142668A (en) 1983-03-08
ATA239179A (de) 1985-03-15
AT378967B (de) 1985-10-25
DE2814079A1 (de) 1979-10-11
JPS6237675B2 (enrdf_load_stackoverflow) 1987-08-13
DE2963214D1 (en) 1982-08-19
US4299868A (en) 1981-11-10
HU181647B (en) 1983-10-28
JPS54133522A (en) 1979-10-17

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